We divide 78947330 by 871
Our goal is to divide 78947330 by 871.

On to step 1:
The number 871 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 871

Step 2:
871 can be fit into 78 0 times, resulting in a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Append the next digit (9) from the dividend to 78 and continue with: 789 / 871

On to step 3:
The number 871 fits into 789 0 times, leaving a remainder of 789.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 789 and we're left with 789.
Grab the next digit (4) from the dividend, add it to 789, then carry on: 7894 / 871

Step 4:
The number 871 fits into 7894 9 times, leaving a remainder of 55.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we take 7839 away from 7894, we end up with 55.
Fetch the next digit (7) from the dividend, attach it to 55 and continue: 557 / 871

Moving on to step 5:
871 goes into 557 0 times with a remainder of 557.
The next digit of our result is 0. 
Result so far: 90.0
Subtracting 0 from 557 leaves us with 557.
Append the next digit (3) from the dividend to 557 and continue with: 5573 / 871

Step 6:
If we divide 5573 by 871, we get 6 and a remainder of 347.
The number 6 becomes the next digit in our result. 
Result so far: 906.0
Subtract 5226 from 5573 to get 347.
Append the next digit (3) from the dividend to 347 and continue with: 3473 / 871

On to step 7:
When dividing 3473 by 871, we get 3 with a remainder of 860.
Record the quotient 3 as the next digit in the result. 
Result so far: 9063.0
Deduct 2613 from 3473 and we're left with 860.
Fetch the next digit (0) from the dividend, attach it to 860 and continue: 8600 / 871

Moving on to step 8:
When dividing 8600 by 871, we get 9 with a remainder of 761.
The number 9 becomes the next digit in our result. 
Result so far: 90639.0
The remainder is 761 after subtracting 7839 from 8600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7610, and continue the process.

Moving on to step 9:
871 goes into 7610 8 times with a remainder of 642.
Record the quotient 8 as the next digit in the result. 
Result so far: 90639.8
The remainder is 642 after subtracting 6968 from 7610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6420, and continue the process.

Going ahead to step 10:
The number 871 fits into 6420 7 times, leaving a remainder of 323.
Use 7 as the next digit of our solution. 
Result so far: 90639.87
The remainder is 323 after subtracting 6097 from 6420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3230, and continue the process.

Advancing to step 11:
871 can be fit into 3230 3 times, resulting in a remainder of 617.
The next digit of our result is 3. 
Result so far: 90639.873
The remainder is 617 after subtracting 2613 from 3230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6170, and continue the process.

Going ahead to step 12:
871 goes into 6170 7 times with a remainder of 73.
Write down 7 as next digit of the result. 
Result so far: 90639.8737
The remainder is 73 after subtracting 6097 from 6170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 13:
If we divide 730 by 871, we get 0 and a remainder of 730.
Put 0 as the next digit of the answer. 
Result so far: 90639.8737
The remainder is 730 after subtracting 0 from 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Moving on to step 14:
If we divide 7300 by 871, we get 8 and a remainder of 332.
The number 8 becomes the next digit in our result. 
Result so far: 90639.873708
If we take 6968 away from 7300, we end up with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Let's proceed to step 15:
871 goes into 3320 3 times with a remainder of 707.
Use 3 as the next digit of our solution. 
Result so far: 90639.8737083
If we take 2613 away from 3320, we end up with 707.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7070, and continue the process.

Let's proceed to step 16:
7070 divided by 871 is 8 with a remainder of 102.
Put 8 as the next digit of the answer. 
Result so far: 90639.87370838
If we subtract 6968 from 7070, we get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Our division results in 90639.87370838 with a remaining 1.02e-07.